Installation and user manual
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28
9 Parameter list
N
°
Description
Lower
limit
Upper limit
Default
value
Specification
1
Setpoint_T_CH_High
10°C
T_CH_High_Li
mit
Par.17
Setpoint_t_ch_high : Wanted
water temperature for high
system when CH_mode_high is
0. Max wanted water
temperature for high system
when in other modes.
2
Set value for DHW
10°C
T_DHW_Limit Par.8
T3set DHW: Detection value for
hot water request.
3
Set value CH-mode 2nd
circuit (max value in
climatic regulation at the
minimum outside
temperature)
10
T_CH_Low_Li
mit
Par.23
T6 set CH 2nd Detection and
modulation value for hot water
request.
1ST LEVEL PASSWORD (ON THE MASTER AND ON THE COMPUTER)
6
Dhw_type
0
6
0
0 = No DHW service
1 = Instant with NTC sensor
2 = Storage heater with NTC
sensor
5 = Instant with flow switch
6 = Storage heater with
thermostat
7
P_dhw_max
1
255
230
Setting the max fan speed for
dhw-mode.
8
T_Dhw_limit
10°C
T_Dhw_max
60
This is the maximum set value
in Sanitary mode
9
Dhw_priority
0
2
0
Central heating when:
0 = T_Flow_high >(
Setpoint_T_Ch_high
–
Dhw_&_ch_hyst)
1 = T_Flow_high >(
Setpoin T_tank_extra
– Dhw_&_ch_hyst)
2 = Only sanitary circuit
10
T_tank_extra
0°C
50°C
30
Temperature of the primary
circuit during sanitary
production. This value has to
be added to the sanitary set-
point to obtain the setpoint of
primary circuit.
Ex: 50°C+30°C=80°C
11
T_tank_hyst_up
0°C
20°C
1
Upper DHW differential
. Ex.:50°C+1°C=51°C
12
T_tank_hyst_down
0°C
20°C
5
Lower DHW differential
Ex.:50°C-5°C=45°C
13
Max number of burners
active on DHW mode
1
60
max (60)
Limit of burners that can start
on dhw mode
14
CH_type_high
0
3
1
0 = Fixed temperature
1 = Climate with outside
sensor
2 = 0-10 Vdc for heat output
3 = 0-10 Vdc for temperature
Summary of Contents for CALDARIA CONDENSING 100
Page 38: ...Installation and user manual...